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Earthing test of distribution system.

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SauravWest

SauravWest

Electrical
Joined
Dec 4, 2019
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Dear Sirs,

1. How to check the earthing resistance values for 33 kV, 11 kV and LT lines distribution poles?

Regards,
 
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In a 11 KV O/H distribution line about 1.7 KM (only) and each individual poles are earthed with Earth spikes ( Earth resistance of each location is less than 5 Ohm).

But Inspector is insisting us to provide continious earthing for the said O/H line as per IE rules. I could not traced the same from IE rule book.

Regards,
 
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